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<br />-41- <br /> <br />A) THE MAPPING OF EACH POINT SOURCE INFLOW (I.E. FAULTS, FRACTURED <br />ROOF, FRACTURED FLOOR, EXPLORATION DRILL HOLE, ETC.) AND EACH AREA <br />WIDE INFLOW (I.E., DRAINAGE FROM SEALS TO ABANDONED MINE WORKINGS: <br />AREAS OF WEEPING COAL FACES, ROOF, OR FLOOR, ETC.) ON UP-TO-DATE <br />MINE WORKINGS MAPS; <br />B) THE PRODUCTION OF TABLES OF ALL POINT SOURCE INFLOWS MAPPED WITH <br />DATA ON THEIR FLOW RATES. <br />C) QUALITY DATA, INCLUDING pH, ELECTRO-CONDUCTIVITY, ANO TEMPERATURE <br />AND THE SOURCE (I.E., FAULTS, FRACTURES, DRAINAGE FROM SEALS, ETC.) <br />FOR ALL POINT SOURCE INFLOWS NOT PREVIOUSLY MAPPED. <br />D) THE SUBMITTAL OF A CONTINUOUS RECORD OF MINE DISCHARGES FOR THE <br />YEAR ANO A HYDROGRAPH OF FLOWS. <br />Information has not been submitted to completely describe the flow <br />characteristics of Ciruela, Pete, Apache, and Wet Canyon drainages. These <br />intermittent and ephemeral streams could be affected by subsidence. In order <br />for the Division to assess potential impacts from secondary or retreat mining <br />and to verify the assessment, the applicant must adequately characterize the <br />streams and monitor the quantity of water in the streams. Therefore, the <br />following stipulation is necessary in order to comply with Rules 2.04.7(2), <br />2.05.6(3)(b)(iii), 2.05.6(3)(b)(iv) and 4.05.13(2). <br />Stipulation No. 14 <br />PRIOR TO SECONDARY OR RETREAT MINING UNDER CIRUELA CANYON AND APACHE <br />CANYON DRAINAGES, THE PERMITTEE h1UST COLLECT DATA ON THE QUANTITY OF <br />WATER FLOWING IN THESE DRAINAGES. MONITORING MUST dE SUFFICIENT TO <br />DIFFERENTIATE SEASONAL FLOW VARIATIONS. <br />PRIOR TO SECONDARY OR RETREAT MINING UNDER PETE CANYON, THE APPLICANT <br />SHALL PROVIDE A DESCRIPTION OF STREAM FLOW CHARACTERISTICS AND WATER USE <br />IN PETE CANYON. ' <br />THE PERMITTEE SHALL PROVIDE AN ASSESSMENT OF THE PROBABLE HYDROLOGIC <br />CONSEQUENCES OF SECONDARY OR RETREAT MINING ON THE QUANTITY ANO QUALITY <br />OF SURFACE WATER IN CIRUELA, APACHE AND PETE CANYONS. <br />ALL MONITORING MUST CONTINUE UNTIL DISCONTINUATION IS APPROVED BY THE <br />DIVISION IN WRITING. <br />To verify the applicant's statement of probable hydrologic consequences, <br />identify adverse effects to the hydrologic system and ensure that the <br />operations are conducted to minimize disturbances to the prevailing hydrologic <br />balance, the following stipulation is necessary in accordance with Rules <br />4.05.1(1), 4.05.13(1)(b) and 4.05.13(2)(b). <br />